# include<stdio.h>

void copy(char *p1,char *p2)
{
	int i= 0;
	while(*(p1+i)!='\0')
	{
		*(p2+i) =*(p1+i);
		i++;
	}
	*(p2+i)= '\0';
}

int main ()

{
	char a[100],b[100];
	char *p1 = a,*p2 = b;
	gets(a);
	copy(p1,p2);
	printf ("%s\n",p2);
	return 0;
}